Imren (Gold) IMR 21700 (3750mAh) 40A 3.7v Battery Flat-Top – 2 Pack Wholesale
Usage Specifications:
- Fully charge before initial use
- Always charge battery in/on a fireproof surface
- Never leave charging batteries unattended.
- To avoid short circuits, keep this battery away from metal objects (e.g. coins, keys, jewelry)
- Keep the battery in its case or any other insulated material
- To avoid shortening your battery’s life, do not overcharge it– doing so may result in the battery popping or leaking
- Do not use the battery if there are signs of previous usage
- Do not dispose battery with the use of fire
- Stacking more than one battery at a time may result in explosion.
- Never short the battery. Connect the positive and negative sizes.
- Use special caution when working with Li-ion (Lithium-ion), LiPo (Lithium-ion Polymer) and any rechargeable cells.